Graduation thesis represents the alternative method for dispute solving in the boundary determination procedure. Mediation is an alternative method for dispute resolving which is usually used in the courts for dispute resolving in commercial, employment, family and other civil-law relationships. The thesis describes the entire process in the boundary determination procedure in administrative and non-judicial proceeding and the proceeding with mediation which is offered by the court. There are listed the advantages of mediation and alternative method for dispute resolving. The Law of alternative method for dispute resolving (ZARSS) and the Law of mediation in civil and commercial matters are presented (ZMCGZ). There are also described the process of implementation of mediation in the Office for alternative method for dispute resolving (SARS).